My favourite interrupt is where you push that guard out the window. Even if I'm playing 100% Paragon I always make that interrupt. One thing I liked about ME3 was that there was basically a 'story only' difficulty. Because the story is so important this difficulty setting allows the players to enjoy that above the combat if they wanted to. It's not important to me as I enjoy the combat, but for someone who isn't good at it then it's a great way to enjoy the game. So I decided to play through the trilogy again because I haven't played it in ages and I want to. I checked the achievement list on my xbox version and I, uh, never actually finished ME1 on it! I have completed it on PC, but it seems I haven't on the xbox.